About DIGITAL METER
possible Functions
QAM Analysis Measures and analyzes QAM signals which are commonly used in cable TV and other digital communication systems
MERBER Measurement Measures Modulation Error Ratio MER and Bit Error Rate BER crucial parameters for evaluating signal quality and performance
Frequency Measurement Likely can measure the frequency of the signals being tested
Channel Scanning Can scan and identify different channels in a cable or broadcast system
Display Has a display to show measurements and results
RF Input Has an RF input connector to connect to the signal source
Optical Input Includes an optical input port
Button Interface Features various buttons for channel selection CH1CH4 frequency adjustment FREQ favorites FAV battery management ACT Battery and menu navigation
Power Requires AC 100V power source
Technical Specifications From Image
RF Input 46860 MHz RF input range at 115 dBuV Max
Potential Applications
Cable TV Installation and Maintenance Technicians use QAM meters to ensure proper signal levels and quality during cable TV installations and to troubleshoot signal issues
Broadcast Systems Can be used in broadcast environments where QAM modulation is used
Telecommunications For testing and monitoring QAM signals in telecommunications networks
Laboratories Used in laboratories for signal analysis and testing purposes